不如乐死去
发表于 2025-3-23 12:32:40
Organotin Compounds978-3-540-39217-0Series ISSN 0340-1022 Series E-ISSN 1436-5049
护身符
发表于 2025-3-23 14:30:52
http://reply.papertrans.cn/71/7046/704543/704543_12.png
Cholagogue
发表于 2025-3-23 22:04:08
Chirality, static and dynamic stereochemistry of organotin compounds, stereochemical point of view. Several stereoselective reactions at tin have already been found. However the stereochemistries and even the stereoselectivities have not yet been determined (if the H—D exchange is not taken into account) because the optical purities (and a fortiori the absolute confi
Esalate
发表于 2025-3-24 00:15:56
real life stories of water privatization in action, author Manuel Schiffler presents a nuanced picture free of spin or fear mongering..Inside, readers will find a detailed analysis of the multiple forms of water privatization, from the outright sale of companies to various forms of public-private p
Ornament
发表于 2025-3-24 03:19:10
Michael Veith,Otmar Recktenwaldgh-profile water privatization in Germany: its capital city Berlin. This privatization was not designed as a French-style concession or lease contract with a predetermined duration. Neither was it an English-style complete sale of assets to a private investor. Instead, it was a partial privatization
aneurysm
发表于 2025-3-24 09:22:00
Marcel Gielenarch regarding “young African refugees in urban context: psychosocial, identity and resilience: Comparative research between Africa (Abidjan, Ivory-Coast, and Dakar-Senegal) and Europe (Geneva, Switzerland)” (We conducted the research, “Young African refugees in urban context”: psychosocial, identit
nullify
发表于 2025-3-24 11:11:26
Zakir M. O. Rzaev great prize to win for the world’s water companies. Argentina had just come out of a dark period, one of instability followed by a military dictatorship that had cost the lives of thousands of people and that ended after the disastrous war over the Falkland Islands, called the Malvinas by the Argen
ETHER
发表于 2025-3-24 16:56:12
http://reply.papertrans.cn/71/7046/704543/704543_18.png
scotoma
发表于 2025-3-24 22:22:02
http://reply.papertrans.cn/71/7046/704543/704543_19.png
隐藏
发表于 2025-3-25 00:21:20
Daniela Portz,Eckhard Koch,Alan J. Slusarenkoeorie sehr rasch. Auch liegen Berichte über experimentelle Untersuchungen vor, aber ihre Anzahl ist nicht groß. Die bisherigen Resultate deuten darauf hin, daß viele Probleme sowohl der Konstruktion von Theorien als auch der experimentellen Technik bestehen. Sie müssen überwunden werden, bevor eine